[ 1721.992443] br0: port 1(gw_l) entered blocking state
[ 1721.992527] br0: port 1(gw_l) entered disabled state
[ 1721.992594] gw_l: entered allmulticast mode
[ 1721.992676] gw_l: entered promiscuous mode
[ 1721.992752] br0: port 1(gw_l) entered blocking state
[ 1721.992819] br0: port 1(gw_l) entered forwarding state
[ 1722.012171] br0: port 2(amtg) entered blocking state
[ 1722.012241] br0: port 2(amtg) entered disabled state
[ 1722.012303] amtg: entered allmulticast mode
[ 1722.012374] amtg: entered promiscuous mode
[ 1722.076609] br0: port 2(amtg) entered blocking state
[ 1722.076655] br0: port 2(amtg) entered forwarding state
[ 1722.104452] amtr: entered allmulticast mode
[ 1722.104488] relay_gw: entered allmulticast mode
[ 1722.104519] relay_src: entered allmulticast mode
[ 1736.282865] br0: port 1(gw_l) entered disabled state
[ 1736.283034] gw_l (unregistering): left allmulticast mode
[ 1736.283062] gw_l (unregistering): left promiscuous mode
[ 1736.283091] br0: port 1(gw_l) entered disabled state
[ 1736.284492] amtr: left allmulticast mode
[ 1736.284513] relay_gw: left allmulticast mode
[ 1736.284537] relay_src: left allmulticast mode
[ 1736.297876] amtg: left allmulticast mode
[ 1736.297908] amtg: left promiscuous mode
[ 1736.297942] br0: port 2(amtg) entered disabled state